i look forward to working with barack obama and playing a very constructive role in his presidency, bringing about the kind of change this country needs. >> we will have more from the 2004 debate along with three other vice presidential debates -- it is all starting at 7:00 p.m. eastern here on c-span. >> the first and only vice presidential debate takes place this week. watch engage with cspan as joe biden and paul ryan meet this thursday, october 11, in kentucky. our previous starts at 7:00 p.m. eastern and at 9:00, martha raddatz moderate the 90-minute debate with questions focusing on foreign and domestic policy. post-debate, of your reactions and comments. follow our live coverage on cspan, cspan radio, and on line at c-span.org. >> cspan's campaign 2012 web site provides live and on demand coverage all the presidential and vice presidential debates. it is the only place where you will see our live coverage of behind-the-scenes sights and sounds before and after the debates. we have each debate question separated by topic. watch your creative clips and read a t screamingweets from polit